We all like the story about our English teacher _________ happened in our school last week.

28．China won Olympic gold in the women’s short track 3,000 metres relay on Wednesday, with Canada ____ the silver．

Anna, you wear a new dress today!— It fits me well, ______ the colour is not my favourite.

It is necessary that we should spend one hour _____ English every morning. [ ]

They think wolves are dangerous ____ humans, so this leads ____ the danger of wolves.